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SPECTRA GASES INC

Overview
  • Total Patents
    12
About

SPECTRA GASES INC has a total of 12 patent applications. Its first patent ever was published in 1993. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets organic fine chemistry, measurement and machines are PLASMACUTE AS, HESS CONSULT GMBH and NIWA TOSHIMITSU.

Patent filings per year

Chart showing SPECTRA GASES INCs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Shields Scott M 5
#2 Mandel Stephen B 5
#3 Ortiz Erick Gabriel 4
#4 Tortolani Kenneth Edmund 4
#5 Minton Mark 4
#6 Martinez Rodolfo Antonio 4
#7 Anderson Frank Elbert 3
#8 Turner Brian Allan 2
#9 Anderson Frank Elbert Iii 1
#10 Turner Brian A 1

Latest patents

Publication Filing date Title
US2004152198A1 Method and system for creating a mercury halide standard for use in testing a mercury analyzer system
US5307364A Addition of oxygen to a gas mix for use in an excimer laser